信息与因特网络安全防范技术

Security protection technologies for information and Internet

介绍了信息与网络安全的含义,分析了当前网络安全问题及其成因,给出了网络安全体系结构和安全防范的关键技术,提出了解决网络安全的具体对策和发展方向。

The meaning of information and network security is introduced briefly,and existing problems and their reasons are analyzed.The secure structure and practical techniques for network security are given.The developing strategy for net-work security in the future is also discussed.[